Health care issue,(flu shots) in a mono[olostic market structure

Create a health care example(l picked flu shots) that fits the monopolistic market structure. Discuss how your example fits into the information on production costs and profits. For example; what is your product, what are your costs, how do you create demand, how is price determined in the short run and long run, will price chage over time, can techonology lover my costs, are you making profit, how do you stay in busniess?